Question

State whether the following objects possess kinetic energy, potential energy, or both: 

a) a man climbing a hill 

b) a flying aeroplane 

c) a bird running on the ground 

d) a ceiling fan in the off position 

e) a stretched spring lying on the ground

Answer 1

a) Both kinetic and potential energy 

b) Both kinetic and potential energy 

c) Only kinetic energy 

d) Only potential energy 

e) Only potential energy